Architecture with consequence
Translate risk into sound, usable security decisions that fit real businesses.
Security Manager · ASML
Security that
holds under pressure.
Adeola Adeniji is a security professional with 14+ years across financial services, payments, manufacturing, cloud security, and enterprise transformation.
Explore the work
professional
Make the system
worthy of trust.
Security work is not a control catalogue. It is the practice of making difficult systems understandable, resilient, and ready for the moments that matter.
Operations that learn
Turn incidents and recurring problems into durable improvements.
Controls that enable
Embed security in delivery with cloud controls, automation, and clear standards.
A security professional.
A writer. A lifelong student.
I am a security professional who helps complex organisations make decisions that hold when the pressure is real. Over 14+ years across financial services, payments, cloud security, manufacturing, and enterprise transformation, I have worked at the intersection of architecture, operations, and durable change.
Outside the work, I write about faith, resilience, surrender, identity, and the slow practice of becoming whole. I am interested in the space where rigorous thinking meets a grounded inner life: learning from what breaks, building what lasts, and becoming more useful to the people who rely on my decisions.
Read the writingSelected work
Where the work
holds.
Leadership across security architecture, cloud security, payments, and operations.
Security Manager
Leading security architecture and problem management for a global technology leader.
One of four managers reporting to the Head of Security Operations, driving security improvement, root-cause analysis, and durable architectural change.
Senior Cloud Security Engineer
Cloud security operations, AWS, DevSecOps, ISO 27001, and SOC 2.
Senior Security Engineer
Payments security, PAM, secure delivery, PCI DSS, and ISO 27001.
Security Engineer
PKI, HSM, IAM, CyberArk PAM, AWS, and security automation.
Enterprise Security Architect
Enterprise security strategy, risk, and architecture in financial services.
Security & SOC Leadership
Monitoring, incident response, managed security services, and team leadership.
Let’s make the next decision a good one.
For security professional practice, transformation, cloud security, and operational resilience conversations.
[email protected]CISSP · CCSP · CEH · COBIT 5 · CFR